The three-and-a-half-year-old Ye Tuantuan is the daughter of Ye Jinhan, the ninth prince of Chu. She was neglected and abused in the palace at the beginning, and was later bound to the empress system "Tuan Qiqi". She was born cute and blessed. After meeting her father Ye Jinhan, she gradually gained his favor and helped him solve problems. Back in Kyoto, she was favored by her grandfather Ye Junyuan. In the palace intrigues and power struggles, she helped her family avoid danger, repaired the relationship between her brothers, and fought against the villain's schemes. She continued to use the system to become stronger, and finally joined her family to move towards the light and embarked on the journey to become the empress.